Designed for use in grinding, sanding and buffing applications .Lightweight, two-strap filtering facepiece respirators with exhalation valve for cool comfort and an adjustable nose clip, the 07185 helps provide excellent protection.

Salesman Note: These mask work excellent!  For the person who wears glasses, the breathing valve in the front allows escape of exhaled air without fogging up glasses.  The valve also allows for easy breathing so that you are breathing fresh air and not stale, hot air.  I personally use these masks to mow grass, mulch leaves and work in the wood shop.